| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $189.93 | 7.677% | $204.5109 | $204.51 | $204.50 | $204.50 |
| Purchase #2 | $249.77 | 6.510% | $266.03 | $266.03 | $266.05 | $266.00 |
| Purchase #3 | $160.81 | 10.410% | $177.5503 | $177.55 | $177.55 | $177.60 |
| Purchase #4 | $5.86 | 8.667% | $6.3679 | $6.37 | $6.35 | $6.40 |
| Purchase #5 | $108.94 | 6.148% | $115.6376 | $115.64 | $115.65 | $115.60 |
| Purchase #6 | $78.33 | 6.668% | $83.553 | $83.55 | $83.55 | $83.60 |
| Purchase #7 | $221.42 | 8.326% | $239.8554 | $239.86 | $239.85 | $239.90 |
| 7 purchase totals = | $1,015.06 | $1,093.5051 | $1,093.51 | $1,093.50 | $1,093.60 | |